Medfixation will be adding a few more calculations in the coming days. These equations include the following: Alvarado Score, Pregnancy Wheel, and a Unit Converter. Medfixation will also be trying AirPrint. AirPrint-enabled applications can print to a printer that supports AirPrint—and you don’t need to install a driver or configure the printer queue. I’ve added AirPrint to Alveloar Gas Equation thus far.